build: Add dependency on guix script for help2man targets.

* doc/local.mk: Add dependency on guix script for help2man targets.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This commit is contained in:
Josselin Poiret 2023-05-12 10:00:00 +02:00
parent d57cab7641
commit ca8acad382
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@ -229,8 +229,8 @@ $(srcdir)/%D%/guix.1: scripts/guix.in $(sub_commands_mans)
# The 'case' ensures the man pages are only generated if the corresponding
# source script (the first prerequisite) has been changed. The $(GOBJECTS)
# prerequisite is solely meant to force these docs to be made only after all
# Guile modules have been compiled.
$(srcdir)/%D%/guix-%.1: guix/scripts/%.scm $(GOBJECTS)
# Guile modules have been compiled. We also need the guix script to exist.
$(srcdir)/%D%/guix-%.1: scripts/guix guix/scripts/%.scm $(GOBJECTS)
-@case '$?' in \
*$<*) $(AM_V_P) && set -x || echo " HELP2MAN $@"; \
$(gen_man) --output="$@" "guix $*";; \